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Diffstat (limited to 'docs/configuration/service/router-advert.rst')
| -rw-r--r-- | docs/configuration/service/router-advert.rst | 65 |
1 files changed, 42 insertions, 23 deletions
diff --git a/docs/configuration/service/router-advert.rst b/docs/configuration/service/router-advert.rst index f179153a..8f984b10 100644 --- a/docs/configuration/service/router-advert.rst +++ b/docs/configuration/service/router-advert.rst @@ -13,6 +13,7 @@ Supported interface types: * bonding * bridge * ethernet + * geneve * l2tpv3 * openvpn * pseudo-ethernet @@ -22,9 +23,9 @@ Supported interface types: * wireless * wwan - -Enabling Advertisments -~~~~~~~~~~~~~~~~~~~~~~~ +************* +Configuration +************* .. cfgcmd:: set service router-advert interface <interface> ... @@ -37,7 +38,7 @@ Enabling Advertisments "Cur Hop Limit", "hop-limit", "Hop count field of the outgoing RA packets" """Managed address configuration"" flag", "managed-flag", "Tell hosts to use the administered stateful protocol (i.e. DHCP) for autoconfiguration" """Other configuration"" flag", "other-config-flag", "Tell hosts to use the administered (stateful) protocol (i.e. DHCP) for autoconfiguration of other (non-address) information" - "MTU","link-mtu","Link MTU value placed in RAs, exluded in RAs if unset" + "MTU","link-mtu","Link MTU value placed in RAs, excluded in RAs if unset" "Router Lifetime","default-lifetime","Lifetime associated with the default router in units of seconds" "Reachable Time","reachable-time","Time, in milliseconds, that a node assumes a neighbor is reachable after having received a reachability confirmation" "Retransmit Timer","retrans-timer","Time in milliseconds between retransmitted Neighbor Solicitation messages" @@ -50,7 +51,7 @@ Enabling Advertisments Advertising a Prefix -'''''''''''''''''''' +-------------------- .. cfgcmd:: set service router-advert interface <interface> prefix <prefix/mask> @@ -73,30 +74,48 @@ Advertising a Prefix .. start_vyoslinter +Advertising a NAT64 Prefix +-------------------------- + +.. cfgcmd:: set service router-advert interface <interface> nat64prefix <prefix/mask> + + Enable PREF64 option as outlined in :rfc:`8781`. + + NAT64 prefix mask must be one of: /32, /40, /48, /56, /64 or 96. + + .. note:: The well known NAT64 prefix is ``64:ff9b::/96`` + +.. stop_vyoslinter + +.. csv-table:: + :header: "VyOS Field", "Description" + :widths: 10,30 + + "valid-lifetime","Time in seconds that the prefix will remain valid (default: 65528 seconds)" + +.. start_vyoslinter + Disabling Advertisements -~~~~~~~~~~~~~~~~~~~~~~~~ +------------------------ To disable advertisements without deleting the configuration: .. cfgcmd:: set service router-advert interface <interface> no-send-advert -Example Configuration -~~~~~~~~~~~~~~~~~~~~~ + +******* +Example +******* + +Your LAN connected on eth0 uses prefix ``2001:db8:beef:2::/64`` with the router +beeing ``2001:db8:beef:2::1`` .. code-block:: none - interface eth0.2 { - default-preference high - hop-limit 64 - interval { - max 600 - } - name-server 2001:db8::1 - name-server 2001:db8::2 - other-config-flag - prefix 2001:db8:beef:2::/64 { - valid-lifetime 2592000 - } - reachable-time 0 - retrans-timer 0 - } + set interfaces ethernet eth0 address 2001:db8:beef:2::1/64 + + set service router-advert interface eth0 default-preference 'high' + set service router-advert interface eth0 name-server '2001:db8::1' + set service router-advert interface eth0 name-server '2001:db8::2' + set service router-advert interface eth0 other-config-flag + set service router-advert interface eth0 prefix 2001:db8:beef:2::/64 |